Inventor
KONNERTH BERND
DE3 patents
Patents
3 patentsUS9979807B2May 22, 2018
Method for managing a call journal, device, computer program, and software product for this purpose
UNIFY GMBH & CO KG4 citations68
US10686924B2Jun 16, 2020
Method for managing a call journal, device, computer program, and software product for this purpose
UNIFY GMBH & CO KG0 citations48
US10306041B2May 28, 2019
Method for managing a call journal, device, computer program, and software product for this purpose
UNIFY GMBH & CO KG0 citations48